$auto: 0 auto;
$porl: relative;
$poab: absolute;
.pb-top {
    margin-top:15px;
    height:100px;
    width: 100%;
    margin: 0 auto;
    background:#fed0d0;
    .pic-title {
        color: #000;
        line-height: 100px;
        font-size: 38px;
        width: 360px;
        font-family: "Microsoft YaHei", "Lato", "Helvetica Neue", Helvetica, Arial, sans-serif;
        letter-spacing: 3px;
        margin: $auto;
        font-weight: 100;
        position: $porl;
    }
    .pic-title:after, .pic-title:before {
        content: "";
        display: block;
        position: $poab;
        width: 85px;
        height: 1px;
        background: #ff0000;
        top: 50px;
    }
    .pic-title:before {
        left: 0;
    }
    .pic-title:after {
        right: 0;
    }
}
@media (min-width: 1461px) {
    .container.container-fall {
        width: 1460px;
    }
     
}
@media (min-width: 1230px) and (max-width: 1460px){
    .container.container-fall {
        width: 1210px;
    }
     
}
@media (min-width: 971px) and (max-width: 1230px){
    .container.container-fall {
        width: 970px;
    }
     
}
.container.container-fall {
    
    #waterfall {
        img {
            width: 235px;
        }
        min-height: 500px;
        margin: 10px auto 0;
        position: $porl;
        .pin {
            position: $poab;
            width: 235px;
            font-size: 12px;
            background-color: #fff;
            box-shadow: 0 1px 8px rgba(0,0,0,.4);
            -moz-box-shadow: 0 1px 8px rgba(0,0,0,.4);
            -webkit-box-shadow: 0 1px 8px rgba(0,0,0,.4);
            a.img {
                display: block;
                background-color: #fff;
            }
            a.img {
                position: relative;
                img {
                    display: block;
                    position: $porl;
                    margin: 0 auto;
                }
                .goods-info {
                    padding: 0 10px 5px 10px;
                    line-height: 1.7;
                    font-size: 12px;
                    color: #2a2a25;
                }
            }
        }
        
        .wfc {
            position: absolute;
            left: 0px;
            top: 0px;
            -webkit-transition: opacity .4s ease-in-out;
            -moz-transition: opacity .4s ease-in-out;
            -o-transition: opacity .4s ease-in-out;
        }
        #waterfall .wft {
            -webkit-transition: left .3s ease-in-out,top .3s ease-in-out;
            -moz-transition: left .5s ease-in-out,top .5s ease-in-out;
            -o-transition: left .3s ease-in-out,top .3s ease-in-out;
        }
    }
}
